Chloroform Stabilized with Amylene from Japan
Technical chloroform (trichloromethane) stabilized with 0.5-1% amylene to prevent Phosgene formation, used in industrial extractions. Allowed under Chapter 29 note (f) as stabilizer necessary for transport, classified specifically under HTS 2903.13.00.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Declare exact stabilizer (amylene/ethanol) percentage; excess shifts to mixtures heading
• Provide peroxide test results; unstabilized chloroform requires special inert gas packaging
• Check country-specific VOC regulations; some require reduced emissions certifications